197520768

素因数分解:

$2^7\times 3^4\times {\mathrm{19051}}^1$

素因数の和:19077

約数の個数: 80

約数和(自身を含む): 587849460

約数和(自身を除く): 390328692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 19051, 38102, 57153, 76204, 114306, 152408, 171459, 228612, 304816, 342918, 457224, 514377, 609632, 685836, 914448, 1028754, 1219264, 1371672, 1543131, 1828896, 2057508, 2438528, 2743344, 3086262, 3657792, 4115016, 5486688, 6172524, 7315584, 8230032, 10973376, 12345048, 16460064, 21946752, 24690096, 32920128, 49380192, 65840256, 98760384, 197520768]

約数ペア:

[(1, 197520768), (2, 98760384), (3, 65840256), (4, 49380192), (6, 32920128), (8, 24690096), (9, 21946752), (12, 16460064), (16, 12345048), (18, 10973376), (24, 8230032), (27, 7315584), (32, 6172524), (36, 5486688), (48, 4115016), (54, 3657792), (64, 3086262), (72, 2743344), (81, 2438528), (96, 2057508), (108, 1828896), (128, 1543131), (144, 1371672), (162, 1219264), (192, 1028754), (216, 914448), (288, 685836), (324, 609632), (384, 514377), (432, 457224), (576, 342918), (648, 304816), (864, 228612), (1152, 171459), (1296, 152408), (1728, 114306), (2592, 76204), (3456, 57153), (5184, 38102), (10368, 19051)]